201728050

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{93827}}^1$

素因数の和:93882

約数の個数: 24

約数和(自身を含む): 383944176

約数和(自身を除く): 182216126

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 93827, 187654, 469135, 938270, 2345675, 4034561, 4691350, 8069122, 20172805, 40345610, 100864025, 201728050]

約数ペア:

[(1, 201728050), (2, 100864025), (5, 40345610), (10, 20172805), (25, 8069122), (43, 4691350), (50, 4034561), (86, 2345675), (215, 938270), (430, 469135), (1075, 187654), (2150, 93827)]